D2_Mirror.java

import java.util.* ;
public class D2_Mirror
{
    public static void main(String [] xc){
    Scanner rk = new Scanner(System.in) ;
    int l , arr[][] , mat[][] , i , j ;
    System.out.println("Enter matrix order greater than 2 but lesser than 20") ;
    l = rk.nextInt() ;
    if(l > 2 && l < 20){
    arr = new int[l][l] ; 
    mat = new int[l][l] ;
    System.out.println("Enter integer array elements only") ;
    for(i = 0 ; i < l ; i ++){
    for(j = 0 ; j < l ; j ++)
    arr[i][j] = rk.nextInt() ;
    }
    System.out.println("\n") ;
    for(i = 0 ; i < l ; i ++){
    for(j = 0 ; j < l ; j ++)
    System.out.print(arr[i][j] + "\t") ;
    System.out.println() ; 
    }
    System.out.println("\n") ;
    
    for(i = 0 ; i < l ; i ++){
    for(j = 0 ; j < l ; j ++)
    mat[i][j] = arr[i][l - j - 1] ;
    }
    
    for(i = 0 ; i < l ; i ++){
    for(j = 0 ; j < l ; j ++)
    System.out.print(mat[i][j] + "\t") ;
    System.out.println() ; 
    }
   }
   else
   System.out.println("Invalid Value") ;
  }
}





/*
👋 Hi, I’m @aarushinair — Aarushi Nair (she/her)
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*/